[INFO] fetching crate gleam 0.13.1...
[INFO] testing gleam-0.13.1 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate gleam 0.13.1 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate gleam 0.13.1 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate gleam 0.13.1
[INFO] finished tweaking crates.io crate gleam 0.13.1
[INFO] tweaked toml for crates.io crate gleam 0.13.1 written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 09c00fc8c398d5296474aa1749a8bb6f2ae4e3b75a56d12c3ad308bebf7ae120
[INFO] running `Command { std: "docker" "start" "-a" "09c00fc8c398d5296474aa1749a8bb6f2ae4e3b75a56d12c3ad308bebf7ae120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09c00fc8c398d5296474aa1749a8bb6f2ae4e3b75a56d12c3ad308bebf7ae120", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c00fc8c398d5296474aa1749a8bb6f2ae4e3b75a56d12c3ad308bebf7ae120", kill_on_drop: false }`
[INFO] [stdout] 09c00fc8c398d5296474aa1749a8bb6f2ae4e3b75a56d12c3ad308bebf7ae120
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] a2d9ac1b14125ef7a4ffecd1de70ae21e360c8f75113ed51d48c0f6c076956ea
[INFO] running `Command { std: "docker" "start" "-a" "a2d9ac1b14125ef7a4ffecd1de70ae21e360c8f75113ed51d48c0f6c076956ea", kill_on_drop: false }`
[INFO] [stderr]    Compiling gleam v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.97s
[INFO] running `Command { std: "docker" "inspect" "a2d9ac1b14125ef7a4ffecd1de70ae21e360c8f75113ed51d48c0f6c076956ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2d9ac1b14125ef7a4ffecd1de70ae21e360c8f75113ed51d48c0f6c076956ea", kill_on_drop: false }`
[INFO] [stdout] a2d9ac1b14125ef7a4ffecd1de70ae21e360c8f75113ed51d48c0f6c076956ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fa261f9545958d5f07de1c78bcfc3ecc24e26677f05f1cfbb41d009d074aea84
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "fa261f9545958d5f07de1c78bcfc3ecc24e26677f05f1cfbb41d009d074aea84", kill_on_drop: false }`
[INFO] [stderr]    Compiling gleam v0.13.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 6.88s
[INFO] running `Command { std: "docker" "inspect" "fa261f9545958d5f07de1c78bcfc3ecc24e26677f05f1cfbb41d009d074aea84", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa261f9545958d5f07de1c78bcfc3ecc24e26677f05f1cfbb41d009d074aea84", kill_on_drop: false }`
[INFO] [stdout] fa261f9545958d5f07de1c78bcfc3ecc24e26677f05f1cfbb41d009d074aea84
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e90056ed23ce986154769026618e8939bc2996f5dba9477e3eafb422899f7e1c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e90056ed23ce986154769026618e8939bc2996f5dba9477e3eafb422899f7e1c", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/gleam-3a587d74c82bc4ca
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gleam
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test /opt/rustwide/target/debug/build/gleam-8a760afc6f4d59fb/out/gl_and_gles_bindings.rs - ffi::Gl::load_with (line 3020) ... ignored
[INFO] [stdout] test /opt/rustwide/target/debug/build/gleam-8a760afc6f4d59fb/out/gl_bindings.rs - ffi_gl::Gl::load_with (line 2667) ... ignored
[INFO] [stdout] test /opt/rustwide/target/debug/build/gleam-8a760afc6f4d59fb/out/gles_bindings.rs - ffi_gles::Gles2::load_with (line 1686) ... ignored
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e90056ed23ce986154769026618e8939bc2996f5dba9477e3eafb422899f7e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e90056ed23ce986154769026618e8939bc2996f5dba9477e3eafb422899f7e1c", kill_on_drop: false }`
[INFO] [stdout] e90056ed23ce986154769026618e8939bc2996f5dba9477e3eafb422899f7e1c